Information About Dental Conditions
By Lora Dodge, About.com Guide
Canker Sores

They may be small, but don't let that fool you. Canker sores affect millions of people every day, causing pain and discomfort for what seems like weeks.
Take some time, and learn about canker sores, from what causes them to helpful remedies and treatments that are designed to relieve the pain.
- What Are Canker Sores?
- What Causes Canker Sores?
- When You Should See Your Dentist About Your Canker Sores
Bad Breath

Almost everyone has fallen victim to bad breath, especially after eating certain foods, or first thing in the morning. What you might be surprised to learn is how bad breath is often linked to serious health concerns, some of which are undiagnosed and may be very serious to your overall health and wellness.
- What Is Halitosis?
- Video: Why Does Garlic Make My Breath Stink?
- Has Someone Ever Told You That You Have Bad Breath?
Gum Disease

Gum disease could be considered a silent killer. Why? Most people are unaware of the fact that they have gum disease. And what's more frightening is how gum disease can directly affect your overall health and wellness, without you even realizing it's occurring.
- What Is Gingivitis?
- Your Gum's Worst Nightmare: Periodontitis
- How Gum Disease Affects Your Overall Health
- What Gum Disease Can Do To Your Heart
- Diabetes and Gum Disease
- Pancreatic Cancer and Gum Disease
- Pregnancy Gingivitis: What You Need To Know
Tooth Decay

Considered to be the root cause of most serious dental conditions, tooth decay is an easily preventable dental condition. Learn about the causes and symptoms of tooth decay.
- Video: How Cavities Form
- What Is a Cavity?
- What Causes Tooth Decay?
- Seven Ways to Prevent Tooth Decay
- How To Manage a Toothache Caused By Tooth Decay
Oral Cancer

Oral cancer kills one person, every hour, in the United States alone. Learn about oral cancer screening, symptoms of oral cancer, and how to prevent this devastating disease.
TMJ Disorders

TMJ disorders often cause chronic pain and discomfort for those that suffer from a condition related to this joint. Learn how to recognize the common signs and symptoms of TMD.
